L’ANZA Healing Volume Thickening Shampoo 33.79 fl oz — Sulfate-Free Volumizing Cleanser with Bamboo & Keratin for Fine, Flat Hair

L’ANZA Healing Volume Thickening Shampoo is a lightweight, sulfate-free volumizing cleanser that lifts fine, limp hair while strengthening strands with Bamboo Bodifying Complex and Keratin.

This salon-grade shampoo is formulated to add body, bounce, and shine to thin or flat hair without leaving buildup. It uses a plant-powered Bamboo Bodifying Complex plus a Keratin Healing System to fortify each strand, while Meadowfoam Flower Seed Oil helps lock in moisture and tame frizz. The formula is cruelty-free and free of sulfates and parabens, making it suitable for daily use when you want fuller-looking hair that still feels soft and manageable.

How does this shampoo create volume without weighing hair down?

The formula combines lightweight cleansing agents with bodifying plant extracts to remove excess oil and impurities that flatten hair. Instead of heavy silicones, Bamboo Extract and keratin work to strengthen the internal structure of the hair shaft so strands appear thicker and hold lift more easily.

• Removes oil and residue that causes limpness
• Bamboo Bodifying Complex builds body at the strand level
• Keratin Healing System reinforces internal fiber for lasting lift
• Meadowfoam oil maintains softness without heaviness

Will this help control frizz and improve shine?

Yes — the shampoo smooths the hair surface and seals moisture to reduce frizz and enhance reflectivity. Meadowfoam Flower Seed Oil provides humidity resistance and elasticity, while the keratin complex helps seal the cuticle so hair looks glossier and feels smoother after rinsing.

• Seals in moisture to reduce flyaways
• Improves cuticle alignment for increased shine
• Provides humidity and pollution defense for smoother styling

Is this safe for color-treated or delicate hair?

The sulfate-free, paraben-free composition is formulated to be gentle on delicate and color-treated hair while still delivering cleansing power. The keratin and botanical actives aim to strengthen and protect strands, helping preserve color vibrancy and reduce mechanical damage from styling.

• Sulfate-free to minimize color stripping
• Keratin replenishes protein for strand resilience
• Lightweight formulation avoids coating or buildup

How should I use this shampoo for best results?

Apply to wet hair, lather gently, and focus on scalp cleansing to lift oil and buildup; rinse thoroughly and follow with a compatible volumizing conditioner or treatment. For maximum body, use with the L’ANZA Healing Volume system and style with a root-lifting product when hair is damp.

• Wet hair thoroughly before applying shampoo
• Massage into scalp to boost lift and circulation
• Rinse and follow with volumizing conditioner or treatment
• Use regularly for cumulative strengthening and fullness

Who is this for: L’ANZA Healing Volume Thickening Shampoo is ideal for people with fine, limp, thin, or aging hair seeking fuller-looking results without weight. It suits anyone who wants a professional-strength, cruelty-free shampoo that improves manageability, adds visible body, and supports healthier-feeling strands when used as part of a regular haircare routine.

Ingredients

Water/EAU (Aqua), Cocamidopropyl Betaine, Sodium C14-16 Olefin Sulfonate, Sodium Lauroyl Methyl Isethionate, Sodium Lauroyl Lactylate, Keratin Amino Acids, Bam- busa Vulgaris Leaf/Stem Extract, Pisum Sativum Extract, Entada Phaseoloides Bark/Seed Extract, Panthenol, Glucosamine HCl, Dimethiconol Meadowfoamate, Sodium PCA, Magnesium PCA, Zinc PCA, Manganese PCA, Guar Hydroxypropyltrimonium Chloride, Tris (Tetramethylhydroxypiperidinol) Citrate, Sodium Benzotriazolyl Butylphenol Sulfonate, Buteth-3, Tributyl Citrate, Silicone Quaternium-3, Trideceth-12, PEG-150 Distearate, Glycol Distearate, Steareth-4, Methyl- chloroisothiazolinone, Methylisothiazolinone, Citric Acid, Sodium Chloride, Fragrance (Parfum), Hexyl Cinnamal, Limonene, Linalool, Red 40 (CI 16035), Yellow 5 (CI 19140).